diff --git a/doc/salome/gui/GEOM/input/multi_translation_operation.doc b/doc/salome/gui/GEOM/input/multi_translation_operation.doc index 2bd2ef3fc..d33346d1b 100644 --- a/doc/salome/gui/GEOM/input/multi_translation_operation.doc +++ b/doc/salome/gui/GEOM/input/multi_translation_operation.doc @@ -12,7 +12,9 @@ two directions. \n To produce a Simple Multi Translation (in one direction) you need to indicate an \b Object to be translated, a \b Vector of translation, a \b Step of translation and a Number of Times the -Object should be duplicated. +Object should be duplicated. If a curve was selected instead of Vector, +only its first and last vertices will be used to get the vector direction +and the dialog preview will display the vector along which the object will be translated. \n TUI Command: geompy.MakeMultiTranslation1D(Shape, Dir, Step, NbTimes) \n Arguments: Name + 1 shape + 1 vector (for direction) + 1 @@ -27,6 +29,8 @@ step value + 1 value (repetition). \n To produce a Double Multi Translation (in two directions) you need to indicate an \b Object to be translated, and, for both axes, a \b Vector of translation, a \b Step of translation and a Number of Times the shape must be duplicated. +If a curve was selected instead of Vectors, only its first and last vertices will be used to get the vector direction +and the dialog preview will display the vector along which the object will be translated. \n TUI Command: geompy.MakeMultiTranslation2D(Shape, Dir1, Step1, NbTimes1, Dir2, Step2, NbTimes2), where \em Shape is a shape diff --git a/doc/salome/gui/GEOM/input/translation_operation.doc b/doc/salome/gui/GEOM/input/translation_operation.doc index 32958367d..c36a259a3 100644 --- a/doc/salome/gui/GEOM/input/translation_operation.doc +++ b/doc/salome/gui/GEOM/input/translation_operation.doc @@ -31,7 +31,9 @@ of the vector. \image html transformation2.png -\n Finally you can define an \b Object and the vector. The object will be translated by the length of the vector. +\n Finally you can define an \b Object and the vector. The object will be translated by the length of the vector. +If a curve was selected instead of vector, only its first and last vertices will be used to get the vector direction +and the dialog preview will display the vector along which the object will be translated. \n TUI Command: geompy.MakeTranslationVector(Object, Vector) \n Activate Distance checkbox and Distance field allow defining the custom distance of translation. \n TUI Command for translation by vector and custom distance: geompy.MakeTranslationVectorDistance(Object, Vector, Distance) diff --git a/src/TransformationGUI/TransformationGUI_MultiTranslationDlg.cxx b/src/TransformationGUI/TransformationGUI_MultiTranslationDlg.cxx index 3edb08022..36f2a54dc 100644 --- a/src/TransformationGUI/TransformationGUI_MultiTranslationDlg.cxx +++ b/src/TransformationGUI/TransformationGUI_MultiTranslationDlg.cxx @@ -32,8 +32,14 @@ #include #include +#include +#include +#include #include #include +#include +#include +#include // OCCT Includes #include @@ -42,6 +48,10 @@ #include #include #include +#include +#include +#include +#include #include @@ -680,6 +690,7 @@ bool TransformationGUI_MultiTranslationDlg::execute (ObjectList& objects) switch (getConstructorId()) { case 0: if (!CORBA::is_nil(myBase) && !CORBA::is_nil(myVectorU)) { + createPathPreview ( myVectorU ); anObj = anOper->MultiTranslate1D(myBase, myVectorU, myStepU, myNbTimesU); if(!IsPreview()) { aParameters<SpinBox_DX->text(); @@ -691,6 +702,8 @@ bool TransformationGUI_MultiTranslationDlg::execute (ObjectList& objects) case 1: if (!CORBA::is_nil(myBase) && !CORBA::is_nil(myVectorU) && !CORBA::is_nil(myVectorV)) { + createPathPreview ( myVectorU ); + createPathPreview ( myVectorV ); anObj = anOper->MultiTranslate2D(myBase, myVectorU, myStepU, myNbTimesU, myVectorV, myStepV, myNbTimesV); @@ -754,3 +767,29 @@ void TransformationGUI_MultiTranslationDlg::restoreSubShapes (SALOMEDS::Study_pt mainFrame()->CheckBoxAddPrefix->isChecked()); } } + +//================================================================================= +// function : createPathPreview +// purpose : +//================================================================================= +void TransformationGUI_MultiTranslationDlg::createPathPreview ( GEOM::GEOM_Object_var thePath ) +{ + if ( IsPreview() ) { + TopoDS_Shape aShape; + GEOMBase::GetShape( thePath, aShape, TopAbs_SHAPE ); + TopoDS_Edge anEdge = TopoDS::Edge( aShape ); + ShapeAnalysis_Edge aShapeAnal; + TopoDS_Vertex aFirst = aShapeAnal.FirstVertex( anEdge ); + TopoDS_Vertex aLast = aShapeAnal.LastVertex( anEdge ); + TopoDS_Shape aVector = BRepBuilderAPI_MakeEdge(BRep_Tool::Pnt(aFirst), BRep_Tool::Pnt(aLast)).Shape(); + const char* aName = "tmpVector"; + Handle(GEOM_AISVector) anIO = new GEOM_AISVector( aVector, aName ); + + // add Prs to preview + SUIT_ViewWindow* vw = SUIT_Session::session()->activeApplication()->desktop()->activeWindow(); + SOCC_Prs* aPrs = dynamic_cast(((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->CreatePrs(0)); + if (aPrs) + aPrs->AddObject(anIO); + GEOMBase_Helper::displayPreview( aPrs, false, true ); + } +} diff --git a/src/TransformationGUI/TransformationGUI_MultiTranslationDlg.h b/src/TransformationGUI/TransformationGUI_MultiTranslationDlg.h index 92457a839..ec4904819 100644 --- a/src/TransformationGUI/TransformationGUI_MultiTranslationDlg.h +++ b/src/TransformationGUI/TransformationGUI_MultiTranslationDlg.h @@ -56,6 +56,7 @@ protected: private: void Init(); void enterEvent( QEvent* ); + void createPathPreview( GEOM::GEOM_Object_var ); private: GEOM::GEOM_Object_var myBase, myVectorU, myVectorV; diff --git a/src/TransformationGUI/TransformationGUI_TranslationDlg.cxx b/src/TransformationGUI/TransformationGUI_TranslationDlg.cxx index a5f7c4d97..96f373177 100644 --- a/src/TransformationGUI/TransformationGUI_TranslationDlg.cxx +++ b/src/TransformationGUI/TransformationGUI_TranslationDlg.cxx @@ -32,16 +32,27 @@ #include #include +#include +#include +#include #include #include +#include +#include +#include // OCCT Includes #include #include +#include #include #include #include #include +#include +#include +#include +#include #include @@ -628,6 +639,8 @@ bool TransformationGUI_TranslationDlg::execute (ObjectList& objects) QStringList aParameters; aParameters<SpinBox3->text(); bool byDistance = GroupPoints->CheckBox1->isChecked(); + createPathPreview( myVector ); + if (byDistance) { double aDistance = GroupPoints->SpinBox3->value(); for (int i = 0; i < myObjects.length(); i++) { @@ -732,3 +745,29 @@ void TransformationGUI_TranslationDlg::addSubshapesToStudy() addSubshapesToFather(objMap); } } + +//================================================================================= +// function : createPathPreview +// purpose : +//================================================================================= +void TransformationGUI_TranslationDlg::createPathPreview ( GEOM::GEOM_Object_var thePath ) +{ + if ( IsPreview() ) { + TopoDS_Shape aShape; + GEOMBase::GetShape( thePath, aShape, TopAbs_SHAPE ); + TopoDS_Edge anEdge = TopoDS::Edge( aShape ); + ShapeAnalysis_Edge aShapeAnal; + TopoDS_Vertex aFirst = aShapeAnal.FirstVertex( anEdge ); + TopoDS_Vertex aLast = aShapeAnal.LastVertex( anEdge ); + TopoDS_Shape aVector = BRepBuilderAPI_MakeEdge(BRep_Tool::Pnt(aFirst), BRep_Tool::Pnt(aLast)).Shape(); + const char* aName = "tmpVector"; + Handle(GEOM_AISVector) anIO = new GEOM_AISVector( aVector, aName ); + + // add Prs to preview + SUIT_ViewWindow* vw = SUIT_Session::session()->activeApplication()->desktop()->activeWindow(); + SOCC_Prs* aPrs = dynamic_cast(((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->CreatePrs(0)); + if (aPrs) + aPrs->AddObject(anIO); + GEOMBase_Helper::displayPreview( aPrs, false, true ); + } +} diff --git a/src/TransformationGUI/TransformationGUI_TranslationDlg.h b/src/TransformationGUI/TransformationGUI_TranslationDlg.h index 2d064dabb..02c437fd5 100644 --- a/src/TransformationGUI/TransformationGUI_TranslationDlg.h +++ b/src/TransformationGUI/TransformationGUI_TranslationDlg.h @@ -55,6 +55,7 @@ protected: private: void Init(); void enterEvent( QEvent* ); + void createPathPreview( GEOM::GEOM_Object_var ); private: GEOM::ListOfGO myObjects;